baber/WOPTO huggingface dataset:
Patent JP-S62188805-A (JP)
Title: Hydraulic control device
Inventor: NAKAZATO HIDEKAZU
IPC: F15B11/16
Filed: 1986-02-15
Abstract: PURPOSE:To equalize the expanding speed and the contracting speed by supplying pressure oil to a bottom side chamber of a cylinder through a large-diameter orifice, supplying same to a rod side chamber through a small-diameter orifice, and supplying the whole discharge of a pump to one circuit system when the other circuit system is stopped. CONSTITUTION:One out port 11 of a compensator valve C is connected to one circuit system X and the other out port 12 is connected to the other circuit system Y. A large-diameter orifice 31 and a small-diameter orifice 32 are formed on a direction switching valve. Pressure oil is supplied to a bottom side chamber 44 of a cylinder S through the large-diameter orifice 31, and supplied to a rod side chamber 45 through the small-diameter orifice 32. Thus, the expanding speed and the contracting speed of a cylinder S of one circuit system X can be equalized so that operability can be improved. Furthermore, when one circuit system X is stopped, the whole discharge of a pump can be supplied to the other circuit system Y.
Patent JP-H10210969-A (JP)
Title: Production of granular molding for immobilizing enzyme or microorganism mycobiont
Inventor: MITAKE HIROSHI
IPC: C12N11/08
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a process capable of improving the productivity of granular moldings for immobilizing enzyme or microorganism mycobionts and producing the granular moldings completely cured over the entire part in spite of the granular moldings of a large grain size. SOLUTION: An aq. liquid compsn. contg. (a) a hydrophilic thermosetting resin having at least two pieces of ethylenic unsatd. bonds in one molecule, (b) a redox-based thermal polymn. initiator consisting of an oxidizing agent and a reducing agent or part thereof and (c) water-soluble polymer polysaccharides having an ability to be gelatinized by contact with alkaline metal ions or polyvalent metal ions is dropped into an aq. medium contg. the alkaline metal ions or polyvalent metal ions, by which the compsn. is gelatinized to a granular form. The compsn. is otherwise poured continuously for the prescribed period of time of the surface of the aq. medium to grow the liquid drops to the desired particle sizes and, thereafter, the liquid drops are settled to be gelatinized. The resulted granular gel is then thermally polymerized to cure the thermosetting resin in the granular gel.
Patent JP-H08203637-A (JP)
Title: Mutual connection terminal
Inventor: TSUJI KENJI
IPC: H01R31/08
Filed: 1995-01-26
Abstract: PURPOSE: To reduce deformation caused when a foreign matter is hitched by making a clearance small. CONSTITUTION: A mutually connecting terminal part 30 is formed so that tongue pieces 31 project upward from upper walls 32c1 and 32c2. Therefore, it can be formed in an almost box shape whose front is blocked up, and a clearance is hardly generated in the whole, and a foreign matter is hardly hitched, and it can be made undeformable.
Patent JP-S61191624-A (JP)
Title: Removal of water from water-production reaction system
Inventor: UEKI HIROMI
IPC: B01D15/00
Filed: 1985-02-21
Abstract: PURPOSE:To enable the absorption and removal of a large amount of water from a liquid-phase reaction system producing water, without affecting the reaction, by adding a specific water-swelling crosslinked polymer to the system, and reusing the crosslinked polymer after dehydration and drying. CONSTITUTION:Water produced by the liquid-phase dehydrative condensation reaction such as esterification reaction, etherification reaction, etc. is removed by adding a water-swelling crosslinked polymer to the reaction system. The polymer is composed mainly of an acrylic monomer component unit consisting of (meth)acrylamide and/or (meth)acrylic acid salt (e.g. acrylamide, acrylic acid salt, etc.), and compounded with a small amount of a cross-linkable monomer [e.g. N,N'-methylenebis(meth)acrylamide, ethylenebis(meth)acrylate, etc.] in an amount of preferably 0.1-5mol% based on the acrylic monomer component.
Patent JP-H10233256-A (JP)
Title: Lif connector
Inventor: KASHIYAMA YOSHIHISA
IPC: H01R13/629
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an LIF(low insertion force) connector capable of enhancing strength of a locking part and of a metal mold for molding the locking part while reducing operating force of an attaching/detaching lever even with a simple structure. SOLUTION: The LIF connector is provided with a rotating shaft protrudingly installed on a female connector and the female connector is fitted onto a male connector by rotating an attaching/detaching lever 30 rotatable attached to the rotating shaft. The attaching/detaching lever 30 is provided integrally with a bearing groove 31 for receiving the rotating shaft and with a locking part 32 for locking the rotating shaft to the bearing groove 31 by causing a planar abutting surface 32a to line contact with the rotating shaft introduced into the bearing groove 31.
Patent JP-H10226783-A (JP)
Title: Friction material composition and production of friction material therefrom
Inventor: ONO MANABU
IPC: F16D69/02
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a friction material which does not lower in abrasion resistance and shearing strength and scarcely produces juddering and foreign sounds upon braking by molding a composition containing a specified amount of granules having a particle diameter in a specified range and made of a binder, an inorganic fiber and a rubber powder and heat-treating the molding. SOLUTION: A friction material composition containing at most 30vol.% granules having a mean particle diameter of 2.5-11mm and made of at most 6-20vol.% binder resin, 55-85vol.% at least one inorganic fiber selected among ceramic fibers, carbon fibers, potassium titanate fibers and rock wool and at most 30vol.% synthetic rubber powder, 12-25vol.% binder, 10-25vol.% fibrous material, 5-10vol.% friction modifier, 10-55vol.% filler, etc., is molded under heat and pressure under conditions including a temperature of 140-180 deg.C and a pressure of 30-70Mpa, and the obtained molding is heat-treated at 200-300 deg.C to obtain a friction material.
Patent JP-2000229135-A (JP)
Title: Golf club head
Inventor: TAKANO TSUNEO
IPC: A63B102/32
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head ideal for drivers which achieves a smaller loss in flying range attributable to the curving of the ball by employing a hollow type head with a larger inertial moment to minimize the curving while maintaining a sufficient strength of the head of a golf club. SOLUTION: A hollow golf club head herein is 200 g or less in the weight of the head, 300-900 cc in volume and 4 mm or more in the minimum thickness of a face part and comprises a material with a specific strength of 30 kg/mm2 or more. In this case, at least one of a metal film and a metal fiber paper with or without open holes is laminated at a head surface layer part.
Patent JP-H06242090-A (JP)
Title: Electronic scanning ultrasonic inspection method and equipment therefor
Inventor: KOIKE MASAHIRO
IPC: G01N29/26
Filed: 1993-02-22
Abstract: PURPOSE:To provide an electronic scanning ultrasonic inspection equipment in which a microdefect can be detected even when the number of driving elements is constant by reducing the diameter of ultrasonic beam at a focal point. CONSTITUTION:An ideal delay time generator 10 determines a delay time corresponding to the difference of propagation distance from each element to a focal point based on input values, e.g. frequency and a target focal point F, and sets the delay times for transmitting and receiving delay time circuits 11, 12. A calculator 8 determines a focal position F0 where the diameter of ultrasonic beam increases. A comparator 6 compares the focal point F0 with an input value F and transmits/receives ultrasonic wave with an ideal delay time set for the circuits 11, 12 if F>=F0. If F<F0, ultrasonic wave is tranmitted/ received with the ideal delay time added with a correction delay time. This constitution allows reduction of ultrasonic beam diameter at focal point even when the focal point of ultrasonic wave is altered in the inspection while fixing the number of driving elements in an array probe 1.
Patent JP-S63207284-A (JP)
Inventor: ROBAATO FURANSHISU KEISHII
IPC: H04N5/45
Filed: 1988-02-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11207539-A (JP)
Title: Shaft seal assembling device
Inventor: KAWANO KOICHI
IPC: B23P19/02
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal assembling device capable of correcting tearing-off in the lip part of a shaft seal when a shaft seal part item having a shaft seal is inserted into the assembling position of a rotary shaft. SOLUTION: A shaft seal assembling device 1 grasps a shaft seal part item 33 by a work grasping mechanism while the part item 33 is tightly adhered to the O ring 18 of a pneumatic chamber 15, moves the shaft seal part item 33 toward a rotary shaft 32 and then inserts the same into the assembling position of the rotary shaft 32. At this time, tearing-off occurs in a part or all parts of the lip part 35a of a shaft seal 35 by contact with the rotary shaft 32. Then, compressed air is introduced to the chamber room 16 of the pneumatic chamber 15 and, while the compressed air is applied to the lip part 35a of the shaft seal 35 in contact with the rotary shaft 32, the shaft seal part item 33 is pulled back by a fixed amount toward the tip of the rotary shaft 32, and the tearing-off in the lip part 35a of the shaft seal 35 is corrected.  Then, while introducing the compressed air into the chamber room 16, the shaft seal part item 33 is inserted again along the rotary shaft 32 into an assembling position in the direction of a toner housing 31.
Patent JP-S55124747-A (JP)
Title: Peptide having somatostatin activity
Inventor: DANIERU EFU BUEEBAA
IPC: C07K14/655
Filed: 1980-03-13
Abstract: Peptides having the structural formula:  <IMAGE> +TR <IMAGE>  and <IMAGE> +TR <IMAGE>  wherein A is D-Thr, D-Val; B is D-Phe, D-Tyr; C is D-Phe, D-Tyr, O-Me-D-Tyr; wherein the ring formed by the peptide backbone contains 26 atoms and pharmaceutically acceptable non-toxic acid addition salts thereof are prepared by the solid phase method. These peptides have the property of inhibiting release of insulin, inhibiting growth hormone release and inhibiting glucagon release in humans and animals without materially affecting gastric secretion. They have a longer duration of action than somatostatin.
Patent JP-H05228460-A (JP)
Title: Molded article
Inventor: ANDO SADAMASA
IPC: C08L101/16
Filed: 1992-02-19
Abstract: PURPOSE:To effectively utilize residue and to obtain a molded article without generating an environmental problem by applying pressure molding to the resi due left after the principal part of the effective component of food and drink and/or a raw material thereof is taken out. CONSTITUTION:A molded article is obtained by subjecting the residue obtained after the principal part of the effective component of food and drink and/or a raw material thereof is taken out to pressure molding for 5sec to 5min at 50 to 200 deg.C. Therefore, the residue subjected to disposal treatment or utilized only as stock feed heretofore can be more effectively utilized as the molded article utilizable for many purposes. Since the molded article has biodegradable properties and is easily degraded by bacteria in soil, no problem is generated in disposal treatment like plastic or foamed styrol containers used heretofore.
Patent JP-S59167551-A (JP)
Inventor: IOANA DEIMO
IPC: C07C233/12
Filed: 1984-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11219601-A (JP)
Title: Manufacture of luminous body
Inventor: WATANABE TADAHIKO
IPC: C09K11/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide high adhesiveness to a substrate and luminous intensity by forming a thin film made of an inorganic luminescent material luminescing via mechanical external force on a substrate formed with a glass layer on the surface, then heat-treating the thin film in vacuum for a specific time at a temperature higher than the film forming temperature and lower than the softening point of the glass layer. SOLUTION: A luminescent thin film with the thickness of about 0.2-20 μm is formed on a substrate at the temperature of about 160 deg.C, then it is heat- treated at the temperature of about 700 deg.C lower than the softening point (708<=) of the glass substrate. The treating time is from 30 min to 3 hr. An inorganic host material containing rare earth metal ions or transition metal ions as central ions of the luminescence center is used for a luminescent material. A piezoelectric material with a wrutzite structure and a metal oxide with a spinel structure, a yttria structure or a corundum structure are used for the inorganic host material. Ce, Pr or Nd is used for the rare earth metal ions, and V, Cr, Mn, Fe or Co is used for the transition metal ions.
Patent JP-H10226342-A (JP)
Title: Abnormality detection control device for motor-driven power steering system
Inventor: KANI AKIRA
IPC: B62D5/04
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection control device integrally formed with a trouble detection mechanism and assist inhibition mechanism by directly comparing steering torque and assist torque as a mechanical displacement amount. SOLUTION: A motor-driven power steering system comprises a first detection means 20 detecting steering torque, second detection means 30 detecting additional torque of an assist motor 10, first electrode 42 displaced in accordance with a detection signal of the first detection means 20, and a second electrode 43 placed in a current carrying condition at normal time relating to this first electrode 42 to be displaced in accordance with a detection signal of the second detection means 30. A comparator means 40 is provided, which makes additional torque to zero by relatively displacing the first/second electrode 42, 43 switched to a current interruption condition when ratio of the steering torque to the additional torque exceeds a prescribed range.
Patent JP-H02211805-A (JP)
Title: Seedling transplanter
Inventor: FUJIMOTO SEIGO
IPC: A01C11/02
Filed: 1989-02-10
Abstract: PURPOSE:To smoothly and surely perform accurate longitudinal feeding and tape cutting by separately providing tools of longitudinally feeding and cutting tape-like seedlings on driving bodies installed in left and right across longitudinal feeding path of the seedlings. CONSTITUTION:Seedlings-longitudinal feeding parts 10 longitudinally feeding tape-like seedlings 22, cutters 31 and receiving blades are separately provided on driving bodies 21 and 30 installed in left and right of longitudinal feeding path 12 of seedlings. A pair of driving bodies in left and right are connected with gears 14 and 15 to obtain a seedling transplanter capable of longitudinal feeding and tape cutting in high accuracy with simple structure.
Patent JP-H10181597-A (JP)
Title: Axle spring gear for rolling stock
Inventor: NAKAMURA MINORU
IPC: B61F5/32
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To heighten positioning accuracy of an axle box body to a truck frame and facilitate height adjustment of an axle spring by jacking an axle beam arm upward from below to provide a clearance between an axle spring set and the axle beam arm, and inserting a liner in this clearance. SOLUTION: A truck frame 5 is elastically supported by a spring member 4 installed through an axle beam arm 2 and an axle spring seat 3 installed on an axle box body 1. The truck frame 5 is elastically supported to the axle box body 1 in longitudinal and lateral directions by structure of connecting one end part of the axle beam arm 2 elastically to the truck frame 5. The center distance and diagonal dimension of a wheel set are adjusted by fitting the axle spring seat 3 and axle beam arm 2 to each other. At the time of liner adjustment, the axle beam arm 2 is lifted by a hydraulic jack 6 from below, and a height adjusting liner 7 is inserted in a space to the axle spring seat 3 to adjust height.
Patent JP-S58150015-A (JP)
Title: Exhaust purifying unit in diesel engine
Inventor: NOMOTO YOSHITAKA
IPC: B01D46/00
Filed: 1982-03-01
Abstract: PURPOSE:To reduce any clogging in a filter member in a unit, in which each one end of a large number of passages that are partition-formed by filter members is closed with a closing member, by making the area of opening part at the passage inlet side greater than that of the closed part. CONSTITUTION:An exhaust passage of an engine main body is provided with an exhaust purifying unit 3 which collects carbon particles in exhaust gas by means of a honeycomb shaped filter member 30. This exhaust purifying unit 3 is provided with a large number of passages 31, 31' and 32 that are arranged lengthwise and crosswise partition-formed by the filter member 30 and with closing members 33 formed at either inlet or outlet side of these passages in order to close one end of each passage. In this case, the passage 31 and 31' whose outlet sides are closed with the closing members 33 and the passages 32 whose inlet sides are closed with the closing members 33 are arranged for, example alternately, and the sectional area of the passages 31 or 31' that is open at its inlet side is made larger as a whole than that of the passage 32 whose inlet side is closed.
Patent JP-S61193984-A (JP)
Title: On-off gear for hatch cover
Inventor: NISHI SHIGEO
IPC: B63B19/18
Filed: 1985-02-22
Abstract: PURPOSE:To perform the press for a gasket part without fail, making a rack of a lower gasket part at a hatch cover end wall among hatch cover on-off shafting racks attached to the underside of a hatch cover, free of rotation with movements of the hatch cover via a cam. CONSTITUTION:A rack 1P is attached to a bottom surface 22 of a hatch cover 22 via a bracket 3, while a rack extension part 1E is attached to the underside of a support member 4 being attached to an end wall 12E of the hatch cover 12. A rack part 1A of a part of the gasket part 21 attached to an end wall part of the hatch cover 12 is made free of rotation centering a shaft 5. This rotation is automatically performed in the specified cam form by a cam roller 9 of the horizontal arm 8 installed in an end part of the shaft 5. When the hatch cover is moved to the specified closing position, the rack part 1A rotates whereby constitution and arrangement on the whole are simplifiable without hindering the engagement between the gasket 21 and a compression bar.
Patent JP-H10224369-A (JP)
Title: Method and device for multiplexing virtual path connection
Inventor: TAKAGI KAZUO
IPC: H04Q3/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent call loss rate increase and deteriorated quality from being caused in other virtual path connection VPC even when an available band of a specific VPC is increased by reducing number of times of execution of band acquisition processing in an ATM network. SOLUTION: An MVPC 101-1 is configured by multiplexing class dependent VPCs 110-1-113-1 of different classes and a common VPC 114-1. A fixed band is assigned to the class dependent VPCs 110-1-113-1 and the common VPC 114-1. The common VPC 114-1 contains class dependent sub VPCs 115-1-118-1 corresponding to the class dependent VPCs 110-1-113-1. In the case of increasing an available band at a class, when the available band cannot be increased by using the class dependent VPC corresponding to the class, the band for the class dependent sub VPC corresponding to the class increasing the available band is acquired from the common VPC and the acquired band is used to increase the available band.
Patent JP-S56129830-A (JP)
Title: Pressure measuring apparatus
Inventor: KASHIWAZAKI SEIKICHI
IPC: G01L9/00
Filed: 1980-03-17
Abstract: PURPOSE:To make it possible to accurately measure as well as to record a pressure change even if a large current flows near the detector by providing optical fibers to transmit light, a gap for converting the displacement amount of a diaphragm into a rectilinear light quantity and the like. CONSTITUTION:A pressure fluid enters from an inlet 1 and displaces a diaphragm 2, on which a shielding plate 3 is mounted and moved therewith. On the other hand, a given light beam is emitted from a light-emitting apparatus 4 and transmitted in the direction of an arrow ''X'' by means of an optical fiber 5. The passing amount of the light to an optical fiber 8 on the detector side is varied according to the displacement of the shielding plate 3, that is, the intensity of the pressure. In addition, a gap 7 functions so as to settle the light passing amount fluctuated by the movement of the shielding plate 3. The optical fibers 5 and 8 permit unrestricted measurement not being influenced by electricity and magnetism, even for a large current circuit.
Patent JP-S55125573-A (JP)
Title: Tape loading device for magnetic recorder/reproducer
Inventor: MIYAZAKI KAZUYOSHI
IPC: G11B15/665
Filed: 1979-03-20
Abstract: PURPOSE:To omit the sliding mechanism and thus simplify the structure of the tape loading device, by securing the shift for the tape guide post with a simple constitution using the planetary gear mechanism. CONSTITUTION:If the loading operation is given with the cassette mounted, the rotation is given via worm 29, worm wheel 26 and sun gear 17 to planetary gear 20 and inner gear 21. Thus tape guide posts 30 and 31 plus 32 and 33 turn in the opposite direction to each other and at the same time wind magnetic tape 34 round head cylinder part 49. Interlocking this loading action, pinch roller 48, impedance rollers 51 and 54, erasion head 59 and others are shifted. At this moment, ring 18 and gear 21 turn independently and in the opposite directions to each other. As a result, post 33 continues the shift until it touches M-type stopper 38, and thus tape 34 can be wound completely round part 49.
Patent JP-H08303193-A (JP)
Title: Waterproof sheet for underground structure and execution work method therefor
Inventor: WAKAMIYA MASATOSHI
IPC: E21D11/38
Filed: 1996-01-27
Abstract: PURPOSE: To perform sufficient following even when irregularity, such as an uneven surface, of the fixing surface for a waterproof sheet exists, and to improve a fixing strength and simplified execution of a work, in a separation constitution of a cushioning material and a waterproof sheet. CONSTITUTION: A cushioning material 13 is fixed on a primary covering layer 12, formed on a natural ground surface 11 in an underground structure, by means of concrete nails 14 and a waterproof sheet 12 for an underground structure having fins 2 for fixing is fixed on the surface of the surface of the cushioning material by means of concrete nails 15. Finally, the edges of adjoining waterproof sheets are united together in a watertight manner.
Patent JP-H05191563-A (JP)
Title: Picture reader
Inventor: ONUMA TERUYUKI
IPC: H01L51/50
Filed: 1991-02-27
Abstract: PURPOSE:To obtain a simplified constitution, to attain a cost down, and to attain a stable reading for a long time. CONSTITUTION:The same glass substrate 1 is quipped with a light emitting part 10 having a light emitting layer 3 constituted of an organic compound of one or plural layers interposed between an anode 2 and a cathode 4, and a light receiving part 20 having a photosensitive part 6 which receives a reflected light reflected from an original 8 after a light outgoes from the light emitting part 10, and irradiates the original 8. A direct current power source is added to between the anode 2 and the cathode 4, thereby the light is emitted from the light emitting part 10, and the original information is read by the light receiving part 20.
Patent JP-S60177502-A (JP)
Inventor: NUNOMURA KEIJI
IPC: H05B33/12
Filed: 1984-02-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。